Arabis holboellii var. consanguinea (Greene) G.A. Mulligan
Arabis holboellii var. consanguinea (Greene) G.A. Mulligan is a synonym sensu FNA Ed. Comm., 2010 of:
Boechera consanguinea (Greene) Windham & Al-Shehbaz, an accepted species name sensu FNA Ed. Comm., 2010.